From 4c6ba2cdc8499ad0445f8d9f9da408ea06ba885a Mon Sep 17 00:00:00 2001
From: xream <xream@icloud.com>
Date: Fri, 25 Aug 2023 16:19:00 +0800
Subject: [PATCH] feat: hysteria

---
 backend/package.json                          |  2 +-
 backend/src/core/proxy-utils/index.js         |  2 ++
 backend/src/core/proxy-utils/parsers/index.js |  1 +
 .../src/core/proxy-utils/producers/clash.js   |  4 +++-
 .../proxy-utils/producers/shadowrocket.js     | 22 +++++++++++++++++++
 .../src/core/proxy-utils/producers/stash.js   | 22 ++++++++++++++++++-
 6 files changed, 50 insertions(+), 3 deletions(-)

diff --git a/backend/package.json b/backend/package.json
index 2298bab..63a4fd0 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "sub-store",
-  "version": "2.14.26",
+  "version": "2.14.27",
   "description": "Advanced Subscription Manager for QX, Loon, Surge, Stash and ShadowRocket.",
   "main": "src/main.js",
   "scripts": {
diff --git a/backend/src/core/proxy-utils/index.js b/backend/src/core/proxy-utils/index.js
index 0695a7f..57e3ce9 100644
--- a/backend/src/core/proxy-utils/index.js
+++ b/backend/src/core/proxy-utils/index.js
@@ -188,6 +188,8 @@ function lastParse(proxy) {
         if (proxy.network === 'tcp') {
             delete proxy.network;
         }
+    }
+    if (['trojan', 'tuic', 'hysteria'].includes(proxy.type)) {
         proxy.tls = true;
     }
     if (proxy.tls && !proxy.sni) {
diff --git a/backend/src/core/proxy-utils/parsers/index.js b/backend/src/core/proxy-utils/parsers/index.js
index 7a1c4ef..7804793 100644
--- a/backend/src/core/proxy-utils/parsers/index.js
+++ b/backend/src/core/proxy-utils/parsers/index.js
@@ -344,6 +344,7 @@ function Clash_All() {
                 'trojan',
                 'tuic',
                 'vless',
+                'hysteria',
             ].includes(proxy.type)
         ) {
             throw new Error(
diff --git a/backend/src/core/proxy-utils/producers/clash.js b/backend/src/core/proxy-utils/producers/clash.js
index 8b6519e..9cac0e5 100644
--- a/backend/src/core/proxy-utils/producers/clash.js
+++ b/backend/src/core/proxy-utils/producers/clash.js
@@ -74,7 +74,9 @@ export default function Clash_Producer() {
                             proxy['http-opts'].headers.Host = [httpHost];
                         }
                     }
-
+                    if (['trojan', 'tuic', 'hysteria'].includes(proxy.type)) {
+                        delete proxy.tls;
+                    }
                     delete proxy['tls-fingerprint'];
                     return '  - ' + JSON.stringify(proxy) + '\n';
                 })
diff --git a/backend/src/core/proxy-utils/producers/shadowrocket.js b/backend/src/core/proxy-utils/producers/shadowrocket.js
index 0174bff..5ae7bdf 100644
--- a/backend/src/core/proxy-utils/producers/shadowrocket.js
+++ b/backend/src/core/proxy-utils/producers/shadowrocket.js
@@ -49,6 +49,12 @@ export default function Stash_Producer() {
                         } else {
                             proxy.alpn = ['h3'];
                         }
+                        if (
+                            isPresent(proxy, 'tfo') &&
+                            !isPresent(proxy, 'fast-open')
+                        ) {
+                            proxy['fast-open'] = proxy.tfo;
+                        }
                         // https://github.com/MetaCubeX/Clash.Meta/blob/Alpha/adapter/outbound/tuic.go#L197
                         if (
                             (!proxy.token || proxy.token.length === 0) &&
@@ -56,6 +62,18 @@ export default function Stash_Producer() {
                         ) {
                             proxy.version = 5;
                         }
+                    } else if (proxy.type === 'hysteria') {
+                        if (isPresent(proxy, 'alpn')) {
+                            proxy.alpn = Array.isArray(proxy.alpn)
+                                ? proxy.alpn
+                                : [proxy.alpn];
+                        }
+                        if (
+                            isPresent(proxy, 'tfo') &&
+                            !isPresent(proxy, 'fast-open')
+                        ) {
+                            proxy['fast-open'] = proxy.tfo;
+                        }
                     }
 
                     if (
@@ -78,6 +96,10 @@ export default function Stash_Producer() {
                         }
                     }
 
+                    if (['trojan', 'tuic', 'hysteria'].includes(proxy.type)) {
+                        delete proxy.tls;
+                    }
+
                     delete proxy['tls-fingerprint'];
                     return '  - ' + JSON.stringify(proxy) + '\n';
                 })
diff --git a/backend/src/core/proxy-utils/producers/stash.js b/backend/src/core/proxy-utils/producers/stash.js
index 1014f2a..bce8231 100644
--- a/backend/src/core/proxy-utils/producers/stash.js
+++ b/backend/src/core/proxy-utils/producers/stash.js
@@ -61,6 +61,12 @@ export default function Stash_Producer() {
                         } else {
                             proxy.alpn = ['h3'];
                         }
+                        if (
+                            isPresent(proxy, 'tfo') &&
+                            !isPresent(proxy, 'fast-open')
+                        ) {
+                            proxy['fast-open'] = proxy.tfo;
+                        }
                         // https://github.com/MetaCubeX/Clash.Meta/blob/Alpha/adapter/outbound/tuic.go#L197
                         if (
                             (!proxy.token || proxy.token.length === 0) &&
@@ -68,6 +74,18 @@ export default function Stash_Producer() {
                         ) {
                             proxy.version = 5;
                         }
+                    } else if (proxy.type === 'hysteria') {
+                        if (isPresent(proxy, 'alpn')) {
+                            proxy.alpn = Array.isArray(proxy.alpn)
+                                ? proxy.alpn
+                                : [proxy.alpn];
+                        }
+                        if (
+                            isPresent(proxy, 'tfo') &&
+                            !isPresent(proxy, 'fast-open')
+                        ) {
+                            proxy['fast-open'] = proxy.tfo;
+                        }
                     }
 
                     if (
@@ -89,7 +107,9 @@ export default function Stash_Producer() {
                             proxy['http-opts'].headers.Host = [httpHost];
                         }
                     }
-
+                    if (['trojan', 'tuic', 'hysteria'].includes(proxy.type)) {
+                        delete proxy.tls;
+                    }
                     delete proxy['tls-fingerprint'];
                     return '  - ' + JSON.stringify(proxy) + '\n';
                 })